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Knucklehead Gas Tanks

Nice reproductions of the 3-1/2 gallon Knucklehead gas tanks as used from 1941–1946. They feature all mounts for emblems and strips, push-pull gas valve and shifter gate. On top they accept the Cateye dashplate and cover.

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All gas tanks by W&W Cycles are delivered unpainted and unsealed. Before the paint job and final installation please consider the following:

  • We consistently receive tight gas tanks from the manufacturers, both Custom and OEM replacements.
  • Problems mostly occur during or after installation. Hence, BEFORE a pressure test and BEFORE painting - a probationary (STRESS-FREE!) installation is highly recommended. Any leverage on the tank mounts spells trouble. Better use our selection of small parts.
  • To avoid corrosion always fill your tank to the max during longer downtimes or seal it on the inside.
Gas tank, for Cateye dash panel, fits Knucklehead 1941-1946, required gas cap: cam-style 1936-1954, replaces OEM 3501-41A, and 3502-41A
W&W# Picture Price incl. VAT* Available from warehouse Germany?
35-102 Knucklehead Gas Tanks 13 l 659.32 € set
in stock
* The price includes German VAT (19% or reduced rate of 7% for Books).


  • 90-510

    90-510 Tank name plates, fits models 1940-1946, steel, chrome / red / black, length: 17.6 cm, replaces OEM 61775-40, and 61769-40, Taiwan, gross weight: 230 g

  • 90-512

    90-512 Trim strip set, for Gas tank, fits models 1941-1946, stainless steel, polished, used with #90-510, replaces OEM 61798-41T, gross weight: 120 g

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Have any questions?

  • Our sales team will be glad to help out:
    Mondays - Fridays 08:00-18:00 CET, Saturdays 09:00-13:00 CET
    Phone: +49 / 931 250 61 16